'Blotted' in the Bible

Thou hast rebuked nations, Thou hast destroyed the wicked, Their name Thou hast blotted out to the age and for ever.

Let them be blotted out of the book of the living, and not be written with the righteous.

Let his posterity be cut off; and in the generation following let their name be blotted out.

Let the iniquity of his fathers be remembered with the LORD; and let not the sin of his mother be blotted out.